<html><head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8"><title>OpenHelp</title></head>
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<font face="Verdana, sans-serif" size="2"><p align="center"><b><font size="4">OpenHelp()</font></b></p>
<p><b>语法</b></p><blockquote>
<font color="#3A3966"><b>OpenHelp</b></font>(Filename$, Topic$)</blockquote>

</blockquote>
<b>概要</b><br><blockquote>



Open and display a help window. 

 

</blockquote><p><b>参数</b></p><blockquote>
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<table width="90%" class="parameters">
<tr><td width="10%"><i>Filename$</i></td>
<td width="90%"> 
 
The name of either the .chm or .hlp file to be opened. 

 

</td></tr>
<tr><td><i>Topic$</i></td>
<td> 
 
The internal name of the page to display, if the Topic$ parameter is not an empty string, 
the OpenHelp function will display the specified page. 

 

</td></tr>
</table>
</blockquote><p><b>返回值</b></p><blockquote>
无.


</blockquote><p><b>示例</b></p><blockquote>

<pre><font face="Courier New, Courier, mono"size="2"><font color="#3A3966">  OpenHelp</font>("help.chm", "index.htm")
<font color="#3A3966">  OpenHelp</font>("help.chm", "print.txt")

</font></pre>

</blockquote><p><b>参阅</b></p><blockquote>

<a href="closehelp.html">CloseHelp()</a> 

</Blockquote><p><b>已支持操作系统 </b><Blockquote>所有</Blockquote></p><center>&lt;- <a href=closehelp.html>CloseHelp()</a> - <a href="index.html">Help Index</a><br><br></body></html>